Dallas County · ZIP 75159 · DCAD 4DSS05

2026 property taxes in Tredway Estates

The median home in Tredway Estates (ZIP 75159) rose by 90.9% for the 2026 tax year across 62 homes.

Protest deadline: May 15, 2026Source: Dallas Central Appraisal District, accessed September 29, 2026
Reviewed for accuracy by Michelle E. Martin
How values moved in Tredway Estates
Bottom 25%
+59.3%
Typical home
+70.6%
Top 25%
+95.2%

Median per-parcel year-over-year change across homes that appeared on the appraisal roll in both years. If your notice shows an increase well above the typical home in your area, that gap is the basis for an equal-and-uniform protest.

Leaves out new homes and homes the county valued as a vacant lot last year. Their change reflects construction, not how they were assessed.

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2026 assessment snapshot for Tredway Estates

The median home in Tredway Estates was assessed at $328,510 in 2026, up $156,460 (+90.9%) from 2025.
Median assessment
$328,510
+90.9% YoY
Median sqft
1,741
~$189 / sqft
Median year built
2022
4 years old
Protest rate 2025
74.2%
46 of 62
Repeat protesters
74%
Filed every year 2023–2025
Built since 2021
100.0%
Newer construction
PART OF

Tredway Estates sits inside

ZIP 75159Seagoville
TYPICAL PROPERTY TAX BILL

Typical annual property tax bill for a median-value home in Tredway Estates

Based on 64 Tredway Estates homes. The typical tax bill is an estimate for homes near the median home value, using 2026 home values and the latest tax rates DCAD has published.

Median home value
$328,510
Based on 64 homes in Tredway Estates.
Typical annual tax bill
$6,078
An estimate for the median-value home in this area, using 2026 home values and the latest tax rates DCAD has published. Real bills vary with the taxing jurisdictions that apply and their rates.

Where your property taxes go

Property taxes are collected by several types of local taxing jurisdictions. Here's the typical breakdown for homes in Tredway Estates.

Jurisdiction typeShare of billTypical amount
School District
38%$2,326
City
36%$2,201
County
11%$680
Hospital District
10%$580
Community College
5%$291
Total100%$6,078

That's the typical home in Tredway Estates. What about yours?

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BENCHMARK

How Tredway Estates compares to ZIP 75159 and Dallas County

MetricTredway EstatesZIP 75159Dallas County
Median 2026 assessment$328,510$278,265$313,950
YoY change+90.9%+3.0%+1.3%
Protest rate 202574.2%17.8%24.2%

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FAQ

Questions about Tredway Estates property taxes

What is the median assessment in Tredway Estates for 2026?

The median 2026 assessed value in Tredway Estates (DCAD neighborhood 4DSS05) is $328,510, up 90.9% from $172,050 in 2025.

How does Tredway Estates compare to the rest of ZIP 75159?

Tredway Estates's median of $328,510 is 18.1% above the ZIP 75159 median of $278,265.

Methodology & sources. Medians, year-over-year change, and protest rates are computed from DCAD's 2025–2026 public appraisal rolls for every single-family residential parcel in Tredway Estates (DCAD neighborhood 4DSS05, ZIP 75159; 62 homes; neighborhoods need at least 15 qualifying parcels to get a page). Sources: Dallas Central Appraisal District (accessed September 29, 2026) · DCAD property search · Dallas County Tax Office · Texas Comptroller protest guide. housegeek aggregates these public records for informational purposes only and is not affiliated with or endorsed by Dallas Central Appraisal District, any taxing unit, or the Dallas County Tax Office. Verify official appraised values, exemptions, supplemental changes, and tax bills with the county and district directly.

How we calculate the year-over-year change. Real estate values are heavily right-skewed: most homes move within a narrow band each year while a handful jump due to reassessments, renovations, or cap resets. An arithmetic average gets pulled by those few large moves and overstates what the typical homeowner saw. We report the median instead, which reflects the middle home in the area. This matches industry convention (Zillow, Redfin, FHFA, Case-Shiller, the Texas Comptroller) and tells you what to expect for a home like yours.

How to read these figures. These are area-wide medians, not a prediction for any single home. Appraisal districts do not apply one flat percentage across the board. Each home is valued on its own characteristics using standard appraisal methods, so your notice can move differently from the numbers here. Treat this as a starting point for whether a protest is worth a closer look, not an estimate of your own value.